Daniel Reetz, the founder of the DIY Book Scanner community, has recently started making videos of prototyping and shop tips. If you are tinkering with a book scanner (or any other project) in your home shop, these tips will come in handy. https://www.youtube.com/channel/UCn0gq8 ... g_8K1nfInQ

did not scan a book yet but seems it works fine . with a bad camera of 5 mpixels , a joystick to trigger that and almost 20 euro . i think that this is the most stable and accessible scanner from economic and simplicity view